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LDK220C40R

LDO Regulator Pos 4V 5-Pin SOT-323 T/R

Manufacturer:STMicroelectronics
Avnet Manufacturer Part #: LDK220C40R
Secondary Manufacturer Part#: LDK220C40R
  • Legend Information Icon RoHS 10 Compliant
  • Legend Information Icon Tariff Charges

The LDK220 is a low drop voltage regulator, which provides a maximum output current of 200 mA from an input voltage in the range of 2.5 V to 13.2 V, with a typical dropout voltage of 100 mV.A ceramic capacitor stabilizes it on the output.The very low drop voltage, low quiescent current and low noise make it suitable for battery-powered applications.The enable logic control function puts the LDK220 in shutdown mode allowing a total current consumption lower than 1 µA.The device also includes a short-circuit constant current limiting and thermal protection.

  • Input voltage from 2.5 to 13.2 V
  • Very low-dropout voltage (100 mV typ. @ 100 mA load)
  • Low quiescent current (typ. 40 µA, 1 µA in off mode)
  • Low noise
  • Output voltage tolerance: ± 2.0% @ 25 °C
  • 200 mA guaranteed output current
  • Wide range of output voltages available on request: fixed from 1.2 V to 12 V with 100 mV step and adjustable
  • Logic-controlled electronic shutdown
  • Compatible with ceramic capacitor COUT = 1 µF
  • Internal current and thermal limit
  • Available in SOT23-5L, SOT323-5L and DFN6-1.2x1.3 packages
  • Temperature range: -40 °C to 125 °C
  • Technical Attributes

    Find Similar Parts

    Description Value
    2 %
    13.2 V
    2.5 V
    2.5 to 13.2 V
    246 °C/W
    134 °C/W
    Gold over Nickel Palladium
    0.05 %/V
    0.003 %/mA
    260
    0.06 mA
    Surface Mount
    MSL 1 - Unlimited
    1
    5
    1
    -40 to 125 °C
    125 °C
    -40 °C
    Fixed
    4 V
    5SOT-323
    5
    Positive
    2 x 1.25 x 0.9
    4V 200mA LDO Voltage Regulators
    Extended Industrial
    SOT-323

    ECCN / UNSPSC / COO

    Description Value
    Country of Origin: RECOVERY FEE
    ECCN: EAR99
    HTSN: 8542330001
    Schedule B: 8542330000
    In Stock :  0
    Additional inventory
    Factory Lead Time: 168 Weeks
    Price for: Each
    Quantity:
    Min:6000  Mult:3000  
    USD $:
    6000+
    $0.12481
    12000+
    $0.12402
    24000+
    $0.12173
    48000+
    $0.11952
    96000+
    $0.11738